<template>
  <div id="app">

    <router-view></router-view>

  </div>
</template>
           
<script>
export default {
  data() {
    return {}
  },
  methods: {},
  mounted(){
    // var  ppp=document.getElementById('ppp')
    // console.log(ppp,8888);
    console.log(this.$refs,9999);
  }
}
</script>
<style scoped >
#app{
  height: 100%;
  
}

</style>
